12866042

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{54059}}^1$

素因数の和:54085

約数の個数: 16

約数和(自身を含む): 23353920

約数和(自身を除く): 10487878

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 54059, 108118, 378413, 756826, 919003, 1838006, 6433021, 12866042]

約数ペア:

[(1, 12866042), (2, 6433021), (7, 1838006), (14, 919003), (17, 756826), (34, 378413), (119, 108118), (238, 54059)]